[go: up one dir, main page]

ZA701135B - Devices for storing information - Google Patents

Devices for storing information

Info

Publication number
ZA701135B
ZA701135B ZA701135A ZA701135A ZA701135B ZA 701135 B ZA701135 B ZA 701135B ZA 701135 A ZA701135 A ZA 701135A ZA 701135 A ZA701135 A ZA 701135A ZA 701135 B ZA701135 B ZA 701135B
Authority
ZA
South Africa
Prior art keywords
devices
storing information
storing
information
Prior art date
Application number
ZA701135A
Inventor
D Hodgkinson
Original Assignee
Carnbeck Investments Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carnbeck Investments Ltd filed Critical Carnbeck Investments Ltd
Publication of ZA701135B publication Critical patent/ZA701135B/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
    • G09B1/16—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
    • G09B1/18—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being rotatable
    • G09B1/22—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being rotatable and bearing the symbols on a surface perpendicular to the axis of rotation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B17/00—Teaching reading
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Toys (AREA)
ZA701135A 1969-02-21 1970-02-20 Devices for storing information ZA701135B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB954169 1969-02-21

Publications (1)

Publication Number Publication Date
ZA701135B true ZA701135B (en) 1971-09-29

Family

ID=9873991

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA701135A ZA701135B (en) 1969-02-21 1970-02-20 Devices for storing information

Country Status (6)

Country Link
AU (1) AU1164870A (en)
BE (1) BE746319A (en)
DE (1) DE2007994A1 (en)
FR (1) FR2031583A1 (en)
NL (1) NL7002401A (en)
ZA (1) ZA701135B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574208B1 (en) * 1984-12-03 1987-02-20 Aerospatiale LABELING DEVICE COMPRISING A SCREEN PROVIDED WITH AT LEAST ONE OPENING, AS WELL AS A ROTATING DISC

Also Published As

Publication number Publication date
NL7002401A (en) 1970-08-25
FR2031583A1 (en) 1970-11-20
BE746319A (en) 1970-08-20
DE2007994A1 (en) 1970-09-03
AU1164870A (en) 1971-08-26

Similar Documents

Publication Publication Date Title
KR780000480B1 (en) Information storage devices
ZA701932B (en) Containers
ZA707606B (en) Anti-polution device
GB1364290A (en) Unpredictable-return ball-feeding device
HK78776A (en) Information storage device
CS153064B2 (en) Zpusob vyroby fenoxyprobanolaminu
YU50370A (en) Rezrezovalnik koruze z vsaj dvema grabilnima valjema
AU2177170A (en) Information storage devices
IE34608B1 (en) Containers
GB1344646A (en) Information storage devices
ZA705953B (en) Cover-lock for containers
CS13780A2 (en) Zpusob deformovani protahleho clenu
ZA703659B (en) Container
ZA701135B (en) Devices for storing information
YU31273B (en) Elektricno filtrersko kolo
YU21470A (en) Skladovni ploscati kontener z gibljivo opremo
CS153063B2 (en) Zpusob vyroby fenoxypropanolaminu
HK38577A (en) Information storage circuits
IL35045A (en) Container
ZA71983B (en) Information storage devices
ZA716402B (en) An information storage unit
CA790237A (en) Information storage devices
CA780074A (en) Information storage devices
CA826809A (en) Information storage devices
CA814085A (en) Information storage devices